zr1source.com - robtex.com
zr1source.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.218.245.22🇺🇸 AS20966.218.240.0/21 | ||||||
| PTR | www.cableamerica.com | ||||||
| NS | ns1.cablemo.net ⭐ | ||||||
| A | 66.218.224.15🇺🇸 Fidelity66.218.224.0/21 17300 SUPERIOR RD SAINT ROBERT, MO 65584-4719 United States | ||||||
| NS | ns1.cablemi.com | ||||||
| A | 66.218.245.13🇺🇸 AS20966.218.240.0/21 | ||||||
| PTR | ns1.cablemo.net | ||||||
| NS | ns2.cablemi.com | ||||||
| A | 66.218.245.10🇺🇸 AS20966.218.240.0/21 | ||||||
| PTR | mail.cablemo.com | ||||||
| MX | mail.zr1source.com ⭐ | ||||||
| A | 66.218.245.22🇺🇸 AS20966.218.240.0/21 | ||||||
| PTR | www.cableamerica.com | ||||||
| SOA | ns1.cablemo.netdbuechler@cablemo.com 2023-08-28 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774440277 | ||||||
Subdomains
mail.zr1source.com |
Same first word
zr1source.com |
zr1source.net |
DNS History
6 records (5 active, 1 former)
●NSns1.cablemi.com2026-03-13 → 2026-03-25 · 3 obs
● 2026-03-13 03:43:26
● 2026-03-25 12:31:52
●NSns1.cablemo.net2015-07-09 → 2026-03-25 · 2 obs
● 2026-03-25 12:31:52
●NSns2.cablemi.com2026-03-13 → 2026-03-25 · 3 obs
● 2026-03-13 03:43:26
● 2026-03-25 12:31:52
○NSns2.cablemo.net2015-07-09 → 2017-04-06 · 4 obs
● 2017-04-06 00:06:00
○ 2026-03-13 03:43:26
○ 2026-03-25 12:31:52
●MXmail.zr1source.com2015-07-09 → 2026-03-25 · 2 obs
● 2026-03-25 12:31:52
●A66.218.245.222015-07-09 → 2026-03-25 · 2 obs
● 2026-03-25 12:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| zr1source.com | ns1.cablemi.com, ns2.cablemi.com | 2 records |
✅ Authoritative Response
Server:66.218.245.13
NS records: ns1.cablemi.com, ns2.cablemi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zr1source.com (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.218.245.22 |
| NS | 2 | ns2.cablemi.com, ns1.cablemi.com |
| MX | 1 | mail.zr1source.com (pri: 10) |
| SOA | 1 | ns1.cablemo.net dbuechler.cablemo.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.cablemi.com, ns2.cablemi.com)
Analysis
Hierarchy
zr1source.com is the parent of mail.zr1source.com.
IP Addresses
zr1source.com resolves to one IP number: 66.218.245.22.
other host names including mail.zr1source.com, mail.cableaz.com, zr1source.net, cableaz.net and syreal.com share IP numbers with zr1source.com.
Name Servers
zr1source.com is delegated to three name servers ns1.cablemi.com, ns2.cablemi.com and ns1.cablemo.net.
zr1source.com at least partially shares name servers with other domains, for instance 115.10.69.in-addr.arpa, 224.218.66.in-addr.arpa, cableaz.net, 126.10.69.in-addr.arpa and 110.10.69.in-addr.arpa.
these name servers are often used together with ns2.cablemo.net, ns3.cablemo.net, ns1.cableaz.com and ns2.cableaz.com.
Host names with one IP number: ns1.cablemi.com points to 66.218.245.13; ns2.cablemi.com points to 66.218.245.10; ns1.cablemo.net points to 66.218.224.15.
Mail Servers
zr1source.com is handled by a single mail server, mail.zr1source.com.
zr1source.com shares the same mail server setup as other domains, for instance zr1source.net.
mail.zr1source.com resolves to IP 66.218.245.22.